Help, my daughter is learning about finding lengths of unknown sides. I have no idea how to help on these three homework problem

Question

True [87]

3 years ago

5

Help, my daughter is learning about finding lengths of unknown sides. I have no idea how to help on these three homework problem

s that are due by tomorrow. 4th grade

Mathematics

1 answer:

Lyrx [107] · Answer 1 · 2022-07-17T18:28:58+03:00

BC = 4
GE= 23
QR = 7
TR = 11
BD = 22
FG = 6

explanation: you have to look at the numbers at the opposite side of where it’s asking, for example the first one; on the opposite side of BC it’s 12 and other side is 8 and you have to find the space in between so to find BC you would have to subtract 12-8 and you’ll get 4
basically a bunch of subtraction and addition, just look at the numbers on the opposite side. hope this helps !